package com.twang.stock.service;

import com.twang.stock.entity.TodayQinXu;
import com.twang.stock.entity.TodayTradeAmount;
import org.springframework.web.servlet.ModelAndView;

import java.util.List;

public interface TodayQinXuService {

    List<TodayQinXu> queryList(TodayQinXu param, String type) throws Exception;

    List<TodayQinXu> queryByDate(String date) throws Exception;

    /**
     * 查询成交额前50的个个股赚钱效应
     */
    List<TodayTradeAmount> queryTrade50AmountList(TodayTradeAmount param, String type) throws Exception;

    /**
     * 查找每日最新的成交量
     * @return
     */
    TodayQinXu queryByDayLastOne(String date);

    void zhangTingBanQuery( ModelAndView modelAndView) throws Exception;



    }
